1 files changed, 24 insertions, 4 deletions
diff --git a/doc/ldap-group-sync.markdown b/doc/ldap-group-sync.markdown
index 69678a8a..b519146b 100644
--- a/doc/ldap-group-sync.markdown
+++ b/doc/ldap-group-sync.markdown
@@ -5,7 +5,7 @@ Requirements
 ------------
 
 - Have LDAP authentication properly configured
-- Use a LDAP server that supports `memberOf`
+- Use a LDAP server that supports `memberOf` or `memberUid` (PosixGroups)
 
 Define automatically user roles based on LDAP groups
 ----------------------------------------------------
@@ -15,7 +15,7 @@ Use these constants in your config file:
 - `LDAP_GROUP_ADMIN_DN`: Distinguished names for application administrators
 - `LDAP_GROUP_MANAGER_DN`: Distinguished names for application managers
 
-Example:
+### Example for Active Directory:
 
 ```php
 define('LDAP_GROUP_ADMIN_DN', 'CN=Kanboard Admins,CN=Users,DC=kanboard,DC=local');
@@ -26,6 +26,18 @@ define('LDAP_GROUP_MANAGER_DN', 'CN=Kanboard Managers,CN=Users,DC=kanboard,DC=lo
 - People member of "Kanboard Managers" will have the role "Managers"
 - Everybody else will have the role "User"
 
+### Example for OpenLDAP with Posix Groups:
+
+```php
+define('LDAP_GROUP_BASE_DN', 'ou=Groups,dc=kanboard,dc=local');
+define('LDAP_GROUP_USER_FILTER', '(&(objectClass=posixGroup)(memberUid=%s))');
+define('LDAP_GROUP_ADMIN_DN', 'cn=Kanboard Admins,ou=Groups,dc=kanboard,dc=local');
+define('LDAP_GROUP_MANAGER_DN', 'cn=Kanboard Managers,ou=Groups,dc=kanboard,dc=local');
+```
+
+You **must define the parameter** `LDAP_GROUP_USER_FILTER` if your LDAP server use `memberUid` instead of `memberOf`.
+All parameters of this example are mandatory.
+
 Automatically load LDAP groups for project permissions
 ------------------------------------------------------
 
@@ -41,7 +53,7 @@ If the group doesn't exist in the local database, it will be automatically synce
 - `LDAP_GROUP_FILTER`: LDAP filter used to perform the query
 - `LDAP_GROUP_ATTRIBUTE_NAME`: LDAP attribute used to fetch the group name
 
-Example:
+### Example for Active Directory:
 
 ```php
 define('LDAP_GROUP_PROVIDER', true);
@@ -52,7 +64,15 @@ define('LDAP_GROUP_FILTER', '(&(objectClass=group)(sAMAccountName=%s*))');
 With the filter given as example above, Kanboard will search for groups that match the query.
 If the end-user enter the text "My group" in the auto-complete box, Kanboard will return all groups that match the pattern: `(&(objectClass=group)(sAMAccountName=My group*))`.
 
-- Note 1: The special characters `*` is important here, otherwise an exact match will be done.
+- Note 1: The special characters `*` is important here, **otherwise an exact match will be done**.
 - Note 2: This feature is only compatible with LDAP authentication configured in "proxy" or "anonymous" mode
 
 [More examples of LDAP filters for Active Directory](http://social.technet.microsoft.com/wiki/contents/articles/5392.active-directory-ldap-syntax-filters.aspx)
+
+### Example for OpenLDAP with Posix Groups:
+
+```php
+define('LDAP_GROUP_PROVIDER', true);
+define('LDAP_GROUP_BASE_DN', 'ou=Groups,dc=kanboard,dc=local');
+define('LDAP_GROUP_FILTER', '(&(objectClass=posixGroup)(cn=%s*))');
+```